package com.hao.study.service;

import com.github.pagehelper.PageInfo;
import com.hao.study.entity.Classification;

import java.util.List;

public interface ClassificationService {
    void creatClassification(Classification classification);

    PageInfo<Classification> getClassificationList(Integer pageNum, Integer pageSize);


    void deleteClassification(String id);

    void updateClassification(Classification classification);
}
